Companies that specialize in collecting and processing monthly mortgage payments for other servicers are riding high.

By all accounts, the niche business - known as subservicing - has experienced a boom in volume in the past year. Volume is said to be rising briskly, though verifiable data is hard to come by.

Limited Time Offer

Save $400 off your subscription. Special offer ends April 30, 2017.

14-Day Free Trial

No credit card required. Complete access to articles, breaking news and industry data.